Riken GX-3R Type E (pre-measurement set for oxygen deficiency) GX-3E-SET 1 set

Catalog number: GX-3E-SET Features: ●Safety management, including advance confirmation of oxygen deficiency, can be easily measured with a convenient option set ●This set product includes the gas detector body "GX-3R Type E [2 component detection: oxygen and hydrogen sulfide]", the dedicated suction pump unit "RP-3R (S)", and the float type gas collector [8m]. ●Sensor warranty for 3 years (※Manufacturer inspection at least once a year is required ※Limited to gas sensors installed in the gas detector body) ●Complies with JIS standards for safe and secure use (Compliance: JIS T 8201:2010/JIS T 8205:2018) ●Gas detector body is small and lightweight at about 100 grams ●Rugged design: Passed a 7m drop test ●Intrinsically safe explosion-proof structure: The gas detector body and suction pump unit are intrinsically safe explosion-proof, so they can be used safely in any work situation. ●Dustproof and waterproof structure: Both the gas detector body (equivalent to IP66/68) and the suction pump unit (equivalent to IP67) are highly durable, making them extremely easy to use. Specifications: ●Protection rating: Equivalent to IP66/68 (2m, 1h) ●Detection range: (vol%) 0-25.0 (oxygen) / (ppm) 0-30.0 (hydrogen sulfide) ●[Gas detector body (GX-3R Type E)] ●Gases to be detected: Oxygen, hydrogen sulfide ●JIS T 8201: 2010/JIS T 8205: 2018 compliant ● Sampling method: Diffusion type ● Gas alarm: Display lamp flashing / Buzzer continuous modulation sound / Gas concentration display flashing / Vibration ● Fault alarm: System abnormality, sensor abnormality, low battery voltage, calibration failure ● Fault alarm display: Lamp flashing / Buzzer intermittent / Content display ● Display: LCD digital (7 segments), with backlight ● Various displays: Operation status display, clock display, battery level display, temperature display, peak value display, calibration notification display ● Buzzer sound pressure (dB): Approximately 95 (30 cm) ● Data logger function Maximum number of records (items): 3600 (Interval: 5 minutes / Setting can be changed) ● Operating humidity range (% RH): 0 to 95 (No condensation) ● Intrinsically safe explosion-proof structure: Exia [R2] CT4Ga●External dimensions (mm): Approx. 58 (W) x 65 (H) x 26 (D) (excluding protrusions)●Suction flow rate (mL/min): High mode approx. 500/Low mode approx. 350●Alarm display: <Flow rate drop alarm> FLOW lamp flashes quickly (yellow) <Battery voltage drop alarm> POWER lamp flashes (green)●Power supply: 1 AA alkaline battery (※Explosion-proof structure Electrical machinery and equipment type inspection specification: Toshiba LR6)●Continuous use time: High Mode: Approx. 10 hours/Low mode: Approx. 16 hours (at 25°C, no alarm, with new dry batteries) ● Operating temperature range (°C): -20 to +50 (no sudden changes) ● Operating humidity range (%RH): 95 or less (no condensation) ● External dimensions (main unit only) W (mm): Approx. 93 ● External dimensions (main unit only) H (mm): Approx. 95 ● External dimensions (main unit only) D (mm): Approx. 29 ● Mass (g): Approx. 130 ● Explosion-proof: Intrinsically safe explosion-proof structure (Exia［［Ｒ２］］ CT4Ga (-20 to +50°C Toshiba LR6)) ● Dust-proof and drip-proof structure: Equivalent to IP67 [Float-type gas sampler] Sampling tube length: 8m